*** empty log message ***

[spider.git] / perl / Route / User.pm

diff --git a/perl/Route/User.pm b/perl/Route/User.pm
index d492c27bf7769050d20878c7279f9ef4f7d90512..eb9958dcff28999b25e3023f596a174aa643396f 100644 (file)
--- a/perl/Route/User.pm
+++ b/perl/Route/User.pm
@@ -13,6 +13,12 @@ use Route;
 
 use strict;
 
+use vars qw($VERSION $BRANCH);
+$VERSION = sprintf( "%d.%03d", q$Revision$ =~ /(\d+)\.(\d+)/ );
+$BRANCH = sprintf( "%d.%03d", q$Revision$ =~ /\d+\.\d+\.(\d+)\.(\d+)/  || (0,0));
+$main::build += $VERSION;
+$main::branch += $BRANCH;
+
 use vars qw(%list %valid @ISA $max $filterdef);
 @ISA = qw(Route);
 
@@ -33,6 +39,7 @@ sub count
 
 sub max
 {
+       count();
        return $max;
 }
 
@@ -42,24 +49,38 @@ sub new
        my $call = uc shift;
        my $ncall = uc shift;
        my $flags = shift;
-       confess "already have $call in $pkg" if $list{$call};
        
        my $self = $pkg->SUPER::new($call);
        $self->{parent} = [ $ncall ];
        $self->{flags} = $flags;
-       $list{$call} = $self;
 
        return $self;
 }
 
+sub register
+{
+       my $self = shift;
+       
+       confess "already have $call in $pkg" if $list{$self->{call}};
+       
+       $list{$call} = $self;
+}
+
+sub get_all
+{
+       return values %list;
+}
+
 sub del
 {
        my $self = shift;
        my $pref = shift;
-       my $ref = $self->delparent($pref->{call});
-       return () if @$ref;
-       my @out = delete $list{$self->{call}};
-       return @out;
+       $self->delparent($pref);
+       unless (@{$self->{parent}}) {
+               delete $list{$self->{call}};
+               return $self;
+       }
+       return undef;
 }
 
 sub get
@@ -98,10 +119,8 @@ sub AUTOLOAD
   
        confess "Non-existant field '$AUTOLOAD'" unless $valid{$name} || $Route::valid{$name};
 
-       # this clever line of code creates a subroutine which takes over from autoload
-       # from OO Perl - Conway
-#      *{$AUTOLOAD} = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}} ;
-    @_ ? $self->{$name} = shift : $self->{$name} ;
+       *$AUTOLOAD = sub {@_ > 1 ? $_[0]->{$name} = $_[1] : $_[0]->{$name}};
+       &$AUTOLOAD($self, @_);
 }
 
 1;